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Bulong Complex North Ni Mine, Bulong Goldfield, Kalgoorlie-Boulder Shire, Western Australia, Australiai
Regional Level Types
Bulong Complex North Ni MineMine
Bulong GoldfieldOre Field
Kalgoorlie-Boulder ShireShire
Western AustraliaState
AustraliaCountry

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Latitude & Longitude (WGS84):
30° 40' 27'' South , 121° 49' 6'' East
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Stoneville2,841 (2016)21.9km
Williamstown161 (2018)33.1km
Boulder5,178 (2017)33.5km
Kalgoorlie31,107 (2014)33.9km
Mindat Locality ID:
122902
Long-form identifier:
mindat:1:2:122902:1
GUID (UUID V4):
0


Located 30 km east of Kalgoorlie.

Several shallow laterite nickel pits north of the main processing plant.

The North prospect shows unusual replacement type sulphides, found in a shallow supergene zone, in altered unlayered olivine rocks, immediately above a thin sheet like intrusion of country rock. The primary assemblage is pyrrhotite-magnetite-pyrite-chalcopyrite-pentandite, unusual as it is pseudomorphic after primary olivine grains of irregular fracture networks.

Later during metamorphism, recrystallization of serpentine and the growth of fibrous tremolite and chlorite penetrated the assemblage. In the supergene zone, pyrrhotite has been locally altered to pyrite and marcasite, with pentlandite largely replaced by cupriferous violarite. In the oxidised zone above, chalcopyrite has been replaced to varying degrees by microcrystalline chalcosine-covelline-goethite aggregates and magnetite replaced by hematite.

See also the Bulong Ni Mine Mindat listing which contains the processing plant, and southern shallow pits.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


16 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Antigorite
Formula: Mg3(Si2O5)(OH)4
Chalcocite
Formula: Cu2S
Chalcopyrite
Formula: CuFeS2
'Chlorite Group'
Chromite
Formula: Fe2+Cr3+2O4
Chrysotile
Formula: Mg3(Si2O5)(OH)4
'Clinopyroxene Subgroup'
Covellite
Formula: CuS
'Fayalite-Forsterite Series'
Goethite
Formula: Fe3+O(OH)
Hematite
Formula: Fe2O3
Magnetite
Formula: Fe2+Fe3+2O4
Marcasite
Formula: FeS2
'Orthopyroxene Subgroup'
Pentlandite
Formula: (NixFey)Σ9S8
'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
Pyrite
Formula: FeS2
Pyrrhotite
Formula: Fe1-xS
Talc
Formula: Mg3Si4O10(OH)2
Tremolite
Formula: ◻Ca2Mg5(Si8O22)(OH)2
Violarite
Formula: Fe2+Ni3+2S4

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Chalcocite2.BA.05Cu2S
Pentlandite2.BB.15(NixFey)Σ9S8
Covellite2.CA.05aCuS
Chalcopyrite2.CB.10aCuFeS2
Pyrrhotite2.CC.10Fe1-xS
Violarite2.DA.05Fe2+Ni3+2S4
Pyrite2.EB.05aFeS2
Marcasite2.EB.10aFeS2
Group 4 - Oxides and Hydroxides
Goethite4.00.Fe3+O(OH)
Chromite4.BB.05Fe2+Cr3+2O4
Magnetite4.BB.05Fe2+Fe3+2O4
Hematite4.CB.05Fe2O3
Group 9 - Silicates
Chrysotile9.00.Mg3(Si2O5)(OH)4
Tremolite9.DE.10◻Ca2Mg5(Si8O22)(OH)2
Talc9.EC.05Mg3Si4O10(OH)2
Antigorite9.ED.15Mg3(Si2O5)(OH)4
Unclassified
'Chlorite Group'-
'Clinopyroxene Subgroup'-
'Fayalite-Forsterite Series'-
'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
'Orthopyroxene Subgroup'-

List of minerals for each chemical element

HHydrogen
H AntigoriteMg3(Si2O5)(OH)4
H ChrysotileMg3(Si2O5)(OH)4
H GoethiteFe3+O(OH)
H TalcMg3Si4O10(OH)2
H Tremolite◻Ca2Mg5(Si8O22)(OH)2
OOxygen
O AntigoriteMg3(Si2O5)(OH)4
O ChrysotileMg3(Si2O5)(OH)4
O ChromiteFe2+Cr23+O4
O GoethiteFe3+O(OH)
O HematiteFe2O3
O MagnetiteFe2+Fe23+O4
O TalcMg3Si4O10(OH)2
O Tremolite◻Ca2Mg5(Si8O22)(OH)2
O Fayalite-Forsterite Series
O Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
NaSodium
Na Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
MgMagnesium
Mg AntigoriteMg3(Si2O5)(OH)4
Mg ChrysotileMg3(Si2O5)(OH)4
Mg TalcMg3Si4O10(OH)2
Mg Tremolite◻Ca2Mg5(Si8O22)(OH)2
Mg Fayalite-Forsterite Series
AlAluminium
Al Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiSilicon
Si AntigoriteMg3(Si2O5)(OH)4
Si ChrysotileMg3(Si2O5)(OH)4
Si TalcMg3Si4O10(OH)2
Si Tremolite◻Ca2Mg5(Si8O22)(OH)2
Si Fayalite-Forsterite Series
Si Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SSulfur
S ChalcopyriteCuFeS2
S ChalcociteCu2S
S CovelliteCuS
S MarcasiteFeS2
S Pentlandite(NixFey)Σ9S8
S PyriteFeS2
S PyrrhotiteFe1-xS
S ViolariteFe2+Ni23+S4
CaCalcium
Ca Tremolite◻Ca2Mg5(Si8O22)(OH)2
Ca Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
CrChromium
Cr ChromiteFe2+Cr23+O4
FeIron
Fe ChalcopyriteCuFeS2
Fe ChromiteFe2+Cr23+O4
Fe GoethiteFe3+O(OH)
Fe HematiteFe2O3
Fe MagnetiteFe2+Fe23+O4
Fe MarcasiteFeS2
Fe Pentlandite(NixFey)Σ9S8
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
Fe ViolariteFe2+Ni23+S4
Fe Fayalite-Forsterite Series
NiNickel
Ni Pentlandite(NixFey)Σ9S8
Ni ViolariteFe2+Ni23+S4
CuCopper
Cu ChalcopyriteCuFeS2
Cu ChalcociteCu2S
Cu CovelliteCuS

Other Regions, Features and Areas containing this locality

Australia
Australian PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

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